baber/WOPTO huggingface dataset:
Patent JP-2004158576-A (JP)
Title: Package for semiconductor device and semiconductor device employing it
Inventor: HIRAKAWA TETSUO
IPC: H01L23/12
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for a semiconductor element in which transmission characteristics of electric signal are improved between I/O pads and first wiring conductors connecting an external electric circuit with a semiconductor element by preventing reflection of high frequency electric signals on the I/O pads, and to provide a semiconductor device employing it.  <P>SOLUTION: The package for a semiconductor element comprises a substrate 1 having a part 1a for mounting a semiconductor element 6, a plurality of ground wiring conductors 2b and first wiring conductors 2a formed on the substrate 1, a plurality of ground pads 3b and I/O pads 3a connected electrically with the ground wiring conductors 2b and first wiring conductors 2a, second wiring conductors 4 formed on the substrate 1, and a connector 5 consisting of conductive wires 5a and an insulating enclosure 5b wherein the wires 5a are connected electrically with second wiring conductors 4. The I/O pad 3a has a plane area not larger than 0.196 mm<SP>2</SP>and the substrate 1 has a linear expansion coefficient in the range of 9×10<SP>-6</SP>/°C-20×10<SP>-6</SP>/°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127882-A (JP)
Title: Fluorescent lamp lighting device
Inventor: YAMANE NOBUHITO
IPC: H05B37/02
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp lighting device capable of selecting luminous flux life performance characteristics corresponding to the kinds of the phosphor of a fluorescent lamp 11.  <P>SOLUTION: This fluorescent lamp lighting device can cope with luminous flux life performance characteristics of the phosphors of the different fluorescent lamps 11 by adding a selection switch 51 to select life performance characteristics corresponding to the fluorescent lamp 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161310-A (JP)
Title: Transporting container
Inventor: YABUTA TAKASHI
IPC: B65D21/02
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a downward swell on a base due to the weight of a housed article from occurring beyond a dent since the rear face of the base is formed with the dent having a size enclosing the swell on the bottom which swells downward when the article is mounted, so that a transporting container can be stably mounted on a platform, a floor, a roller conveyer or the like.  <P>SOLUTION: The transporting container consists of the base 2, and sidewalls 3 and 4 provided to surround the base. The container is equipped on the rear face of the base with the dent 60 having a size enclosing the swell on the base swelling downward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164240-A (JP)
Title: Automatic vending machine
Inventor: SHIMODA TORU
IPC: G07F9/10
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly convenient automatic vending machine with a table.  <P>SOLUTION: A table 100 whose upper face is formed with a recessed part 104 for holding merchandise to which the lower part of housed merchandise can be fit is arranged at a front door 2. Thus, it is possible to stably hold merchandise in the recessed part 104, and the edge part of the table 100 is formed with a projecting part 103 projecting upward, and the projecting part 103 is formed so as to be smoothly continued from the upper face of the table 100. Thus, it is possible to prevent the drop of any object placed on the upper face of the table.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131675-A (JP)
Title: Biodegradable polyester resin-based hot melt adhesive
Inventor: SASAKI SHINGO
IPC: C08L101/16
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot melt adhesive having a well balanced workability such as melt coatability, crushability and adhesion performance.  <P>SOLUTION: The hot melt adhesive comprises, as the main ingredient, an aliphatic polyester resin which has a number-average molecular weight of 5,000-20,000 and is obtained by depolymerizing an aliphatic polyester resin having a number-average molecular weight of ≥20,000 with a non-volatile polyhydric alcohol in the presence of an organic solvent. The adhesive has a melt viscosity of 5,000-50,000 mPa.s at 150°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127899-A (JP)
Title: Vibration responsive switch
Inventor: KANO HIROSHI
IPC: G01V1/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration responsive switch in which the switch is automatically turned on in response to the external vibration of earthquakes or the like and in which the switch is turned off automatically after emitting light etc.  <P>SOLUTION: A pendulum 17 of a ferromagnetic body material hung by a metal wire 18 swings with the external vibration, and it is attracted to a permanent magnet 22 at the position of the pendulum 24 apway from the center of the permanent magnet 22, and the switch is turned on by contacting the conductive face 23. Shrinkage of the metal wire 18 of the shape memory alloy at the transformation point due to heat generation by current from a battery connected in series is stored with elastic energy of a plate type spring 19 coupled to the metal wire, and the contact with the conductive face 23 is released to turn off the switch because the pendulum 24 leaps up by a great elastic force, and by hitting an elastic material 25, the pendulum 24 is denergyzed in its movement and returns to the source position of the pendulum 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168671-A (JP)
Title: Insect repellent material
Inventor: OKADA MASAYA
IPC: A01N37/04
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To simply provide an insect repellent material effectively exhibiting insect repellent performances essentially possessed by an active ingredient and suitable for clothes uses at a low cost, in the insect repellent material comprising an insect repellent composition using an ester compound (1) contained in a frame body composed of an olefinic resin.  <P>SOLUTION: The insect repellent composition comprises the ester compound represented by formula (1) and triethyl citrate in (1:0.5)-(1:10) weight ratio. The insect repellent material comprises the insect repellent composition contained in the frame body composed of the olefinic resin as a substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169388-A (JP)
Title: Axial joint for segments
Inventor: ISHIKAWA TAKASHI
IPC: E21D11/04
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial joint for segments, which consists of a joint pin that allows its base to be fixed to one of the segments and has a number of circumferential linear projections each having a triangular cross section, on a front-end side, and a socket that is embedded in the other segment and allows the front end of the joint pin to be inserted therein, wherein the resin socket is made of a material having apporpiately specified properties.  <P>SOLUTION: The resin socket is made of the material that satisfies the following conditions, 15 ≤ y*ν and 50 ≤ γ, where Y (MPa) represents tensile strength, ν a Poisson ratio, and γ% tensile elongation, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172944-A (JP)
Title: Image processing method, image processor and program for image processing
Inventor: SUGAWARA TAKAYUKI
IPC: H04N19/80
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method capable of improving image quality further for decoded image signals by eliminating mosquito noise generated in compression encoding in decoding and performing an appropriate enhancement processing, an image processor and a program for an image processing.  <P>SOLUTION: The decoded image signals for which image signals compressed and encoded by using orthogonal transformation or the like are decoded are separated into low frequency signal components and high frequency signal components. For the high frequency signal components, signals equal to or lower than a prescribed coring level are converted to zero, a prescribed enhancement level is multiplied, the high frequency signal components are composited with the low frequency signal components and the decoded image signals are reconstituted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173071-A (JP)
Title: Vehicle periphery monitoring device
Inventor: TAKESHIMA SUSUMU
IPC: G03B15/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle periphery monitoring device which enables a driver or the like of a vehicle to be aware that another vehicle is imaged in a displayed picked up image of the periphery of the vehicle, with high probability.  <P>SOLUTION: In the vehicle periphery monitoring device, picked up image 9L and 9R of left and right parts in the forward direction of the vehicle which are imaged with an imaging camera are displayed on a display device side by side. When the existence of image of vehicles 14a and 13b in left and right picked up image 9L and 9R is detected by an image recognition part, image processing such as contrast enhancement, luminance enhancement, chrominance enhancement, saturation enhancement, and sharpness processing for enhancing vehicle periphery images 9La and 9Ra including images of vehicles 13a and 13b is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168620-A (JP)
Title: Apparatus and method of reforming fuel and turbine power generating system
Inventor: TSUJI TADASHI
IPC: F02C6/18
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reforming apparatus in which the production of fuel portion is increased in the reforming of hydrocarbon-based fuel to obtain hydrogen.  <P>SOLUTION: The fuel reforming apparatus is provided with a solid oxide electrolyte membrane 14 through which oxygen ion O is permeated from residual O<SB>2</SB>in a waste gas of a gas turbine and a catalyst 13 for reacting the fuel f (CH<SB>4</SB>+steam (s)) with oxygen ion O permeated through the solid oxide electrolyte membrane 14 to produce carbon monoxide and hydrogen and when hydrogen is obtained by reforming the hydrocarbon-based fuel, the production of the fuel portion is increased by the fuel reforming apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178161-A (JP)
Title: Recipe providing method and system
Inventor: YUKI SOUCHISHI
IPC: G06Q50/00
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recipe providing method and system for retrieving a recipe for cooking by combining bargain sale articles according as advertisements are linked to recipes, and for acquiring the bargain price information of food materials necessary for the dish.  <P>SOLUTION: The advertisements of a certain store(some supermarket) are retrieved and displayed on a Web, and food materials to be used are selected from the displayed merchandise. Then, recipe information using the selected food materials is retrieved, and the name of a store where the price of the food materials to be used in the recipe is made the minimum and the price are extracted with respect to not only the store(some supermarket) of the advertisements but also any store(some greengrocery) other than the store of the advertisements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174836-A (JP)
Title: Driving control method for ink-jet printer, and ink-jet printer
Inventor: MARUYAMA HIROYUKI
IPC: B41J2/055
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve an ink hitting position deviation in the reciprocation of an ink-jet head in an ink-jet printer which can change the number of shots for composing one pixel.  <P>SOLUTION: In a driving control method of the ink-jet printer 10 having a plurality of printing modes corresponding to the number of shots for composing pixels, a hitting time memory process and a driving control process are provided for every printing mode. In the hitting time memory process, a pixel center hitting time duration from a first shot application time when a driving voltage is impressed to a nozzle 304 to form the first shot for composing the pixel to a center shot hitting time when a center shot of a shot group for composing the pixel hits a printing object is calculated and stored. In the driving control process, an impression timing of the driving voltage to a movement timing of the ink-jet head 31 is controlled based on the stored pixel center hitting time duration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178765-A (JP)
Title: Driving device of disk media equipment
Inventor: HISATOMI SUSUMU
IPC: G11B17/056
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent destruction of a driving system when a large force is instantaneously added with a tray for carrying a disk medium drawn out.  <P>SOLUTION: Rotation of a worm wheel 20 driven by a worm 19 provided on a rotation shaft of a driving motor 18 is sequentially switched and transmitted to a driving system in the direction of a disk medium diameter of an optical pickup 25 constituted by a plurality of gears, a raising and lowering driving system of a chassis 17 and a carry driving system of the tray 15, a gear is coaxially assembled in the warm wheel 20 by way of a clutch mechanism 47, and at least the tray 15 is driven by way of the clutch mechanism 47. Thus, when an external force is instantaneously added to the tray 15, it is absorbed by the clutch mechanism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004182311-A (JP)
Title: Suspended bag for supply of liquid material
Inventor: SUGA ITSUHITO
IPC: B65D77/30
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple suspended bag for the supply of a liquid material, which can prevent the mixing of dust etc. into itself by easily resealing an opening formed by cutting.  <P>SOLUTION: This suspended bag 10 for the supply of the liquid material, which is made of a synthetic resin film and provided with a pour-out port, and wherein the opening can be formed by the cutting, is equipped with at least two locking-implement inserting holes 30, which overlap each other at the folding and sealing of the opening after the formation of the opening, and/or a slit. Since the use of the bag enables the cut opening to be very easily resealed simply by being folded back, the mixing of the dust etc. into the bag during the supply of contents can also be prevented. Additionally, since having a simple structure and dispensing with an increase in the number of components and the number of manufacturing processes, the suspended bag can be manufactured in almost the same manufacturing process as a manufacturing process for a normal suspended bag and made excellent in production efficiency.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184037-A (JP)
Title: Hot water storage type electric water heater
Inventor: FUJIOKA KENGO
IPC: E03C1/044
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type electric heater allowing the immediate delivery of hot water of proper temperature from a spout when a valve is opened so that a user does not have any complaint about waiting time and waste water can be eliminated.  <P>SOLUTION: This hot water storage type electric water heater 1 comprises a water supply passage 2 supplying water, a hot water storage tank 3, a heater 4 heating water in the hot water storage tank, the spout 5 discharging water in the hot water storage tank 3 heated by the heater, and a temperature control means 6 detecting the temperature of water in the hot water storage tank and controlling the energization of the heater to control the temperature of the water in the hot water storage tank. The spout is formed integrally with the hot water storage type electric water heater 1, and the hot water storage tank 3 is directly connected to the spout 5 so that the user does not have any complaint about the waiting time and waste water can be eliminated. Also, the capacity of the hot water storage tank 3 is set to 0.3 L least necessary for washing hands in a toilet so that the tank can be installed on a counter.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184932-A (JP)
Title: Projection lens and projector equipped with the same
Inventor: NARIMATSU SHUJI
IPC: G02B13/22
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bright projection lens whose aberration is excellently reduced with simple constitution constituted of a limited small number of lenses.  <P>SOLUTION: The projection lens (2) is constituted of six lenses substantially, that is, a 1st lens (10) consisting of one lens having negative refractive power, a 2nd lens (20) consisting of one lens having positive refractive power, a 3rd lens (30) consisting of one lens having negative refractive power, a 4th lens (40) consisting of a 1st doublet (41) having negative refractive power and a 2nd doublet (42) having positive refractive power and having positive refractive power as a whole, and a 5th lens (50) consisting of one lens having positive refractive power, which are disposed in order from a screen (5) side toward a display element (70) side, and is formed to be nearly telecentric on the display element side. Then, the surface (11) of the 1st lens on the display element side and the surface (43) of the 2nd doublet on the display element side are formed to be aspherical.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191051-A (JP)
Title: Three-dimensional shape measuring method and its apparatus
Inventor: YOGO TERUAKI
IPC: H04N7/18
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional shape measuring method for easily and three-dimensionally measuring even a large object.  <P>SOLUTION: A partial shape of the object 1 is optically and three-dimensionally measured in a partial coordinate system by a shape measuring device 2, and at least three reference points MP1-MP3 having known three-dimensional locational relation with the partial coordinate system are provided for the shape measuring device 2. The locations of the reference points MP1-MP3 are each optically and three-dimensionally measured in a whole coordinate system by a location measuring device 14. On the basis of each of the reference points MP1-MP3 measured by the location measuring device 14, measurement values of the partial coordinate system are converted into measurement values of the whole coordinate system. The shape measuring device 2 is moved, and measurements on partial shapes of the object 1 at other parts and measurements on each of the reference points MP1-MP3 at these locations are repeated to measure the shape of the object to be measured 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192100-A (JP)
Title: Method and device for protecting device driver
Inventor: NISHIMURA TAKUYA
IPC: G06F21/10
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for protecting a device driver by which an unauthorized use is prevented.  <P>SOLUTION: Protection data are preliminarily stored in a device 11. When an OS of a computer loads a device driver, the load of the device driver is permitted when the protection data exist in the device 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004163839-A (JP)
Title: Frame of spectacles with illumination
Inventor: ANDO KATSUNORI
IPC: G02C5/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide the frame of spectacles with illumination which can be used by a person who does not wear spectacles and which can be variously used even in a dark place in a room or at night by lighting a handy spot more brightly so that visibility may be improved.  <P>SOLUTION: The frame of spectacles with illumination is constituted of the frame of spectacles and a body 10 having a light emitting part attachably/detachably attached to the frame 1. Then, a groove part 19 for holding the frame 1 is formed on the lower surface of the body 10, and also a plurality of projections 19a, 19b, 19c and 19d for fixing the frame 1 are formed in the groove part 19. A connector part 13 connected to the battery box 15 for driving the light emitting part 11 formed separately is provided at the end of the body 10, and a wiring cable 12 connecting the light emitting part 11 and the connector part 13 is embedded in the body 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004192574-A (JP)
Title: Sensor and wiring method for the same
Inventor: KATO KENICHI
IPC: G08B17/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent misconnection and facilitate sensor wiring.  <P>SOLUTION: A sensor base 1 has an L terminal fixing part 2 and a C terminal fixing part 3. Both terminal fixing parts 2 and 3 are connected to a first connector 5 via electrical wires LI and CI respectively. A second connector 10 comprises a connector 10A and a connector 10B arranged at opposed ends of parallel electrical wires L and C. Necessary connector parts 10A and 10B of the second connector are coupled to the first connector 5 to wire a fire sensor K.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197332-A (JP)
Title: Excavating rod for extensive excavator and reaming bit for use therein
Inventor: YAGUCHI SADAHIRO
IPC: E21B10/32
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excavating rod which is for use in excavating a hole at the time of a soil improvement etc. by extending the bottom of the hole, wherein a reaming bit once extended can be easily contracted.  <P>SOLUTION: The excavating rod is formed of a hollow outer pipe (2), an inner pipe (3) inserted into the outer pipe (2) in an axially reciprocative manner, an operating rod (4) connected to the tip of the inner pipe (3), and the reaming bit (6) connected to the tip of the outer pipe (2). The reaming bit (6) is comprised of a pair of first bits (7) each having one end rotatably connected to the outer pipe (2), and a pair of second bits (8) each having one end rotatably connected to the other end of the first bit (7) and the other end rotatably connected to the tip of the operating rod (4). The diameter of the bit can be extended according to the receding of the operating rod (4), and it can be contracted according to the advancing of the operating bit (4) in an extended state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003198251-A (JP)
Title: Crystal oscillator circuit
Inventor: KORNER HEIKO
IPC: H03B5/36
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal oscillator, influencing a resonance circuit and having capacitors (5, 8) which can switch over a switch, in order to adjust the frequency.  <P>SOLUTION: Correction capacitors (10) are respectively connected to the capacitors (5, 8) which influence the resonance circuit directly in opposition and like in a mirror image. While the correction capacitor (10) mainly influences a dynamic operation point, it does not substantially influence the resonance frequency. Thus, since the operation point cannot be transferred on adjusting the resonant frequency, stability of a resonance system and a drive at a desired operation point can be guaranteed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004197181-A (JP)
Title: Fluoride-containing film, and coated member
Inventor: MAEDA TAKAO
IPC: C23C14/06
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluoride-containing film which has high corrosion resistance, and to provide a coated member.  <P>SOLUTION: The fluoride-containing film at least comprises the group IIIA elements and a fluorine element. The fluoride phase is made of an orthorhombic system, and includes a crystal phase belonging to a space group Pnma of ≥50%. As for the film comprising the fluoride of the group IIIA in the surface for the purpose of imparting corrosion resistance to a member exposed to an atmosphere where corrosive halogen species are present, the change of the color caused by corrosion is suppressed by controlling the state of the crystal phase. By incorporating the fluoride of the group IIIA elements into the film and allowing the fluoride phase to include the crystal phase in this way, its corrosion resistance is improved, and further, by making the crystal phase of orthorhombic crystals and, substantially, of a single phase, the change in the color of the film can be suppressed. Also, the wear loss of the film can be reduced/suppressed by controlling the hardness of the film to ≥100 Hv by a micro Vickers method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI